What’s the cause of the error ‘getaddrinfo EAI_AGAIN’?

My server threw this today, which is a Node.js error I’ve never seen before: Error: getaddrinfo EAI_AGAIN my-store.myshopify.com:443 at Object.exports._errnoException (util.js:870:11) at errnoException (dns.js:32:15) at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:78:26) I’m wondering if this is related to the DynDns DDOS attack which affected Shopify and many other services today. Here’s an article about that. My main … Read more